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popularLovelyCheetah | Staff posted Jul 15, 2025 05:02 PM
popularLovelyCheetah | Staff posted Jul 15, 2025 05:02 PM

Goplus 3 in 1 MIG/TIG/MMA 160 Amp Digital Inverter IGBT Welding Machine w /LCD Display, Torch, Electrode Holder and Mask $69.99 + Free Shipping

$70

$150

53% off
Amazon
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GoplusUS via Amazon [amazon.com] has Goplus 3 in 1 MIG/TIG/MMA 160 Amp Digital Inverter IGBT Welding Machine w /LCD Display, Torch, Electrode Holder and Mask for $139.9 - $70 w/ Promo Code ASPUI5GE at checkout = $69.99. Shipping is free.
Includes:
  • 78'' Welding Torch
  • 68'' Electrode Holder
  • 60'' Earth Clamp
  • Brush
  • 0.03'' Welding Wire
  • Mask
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About the Poster
GoplusUS via Amazon [amazon.com] has Goplus 3 in 1 MIG/TIG/MMA 160 Amp Digital Inverter IGBT Welding Machine w /LCD Display, Torch, Electrode Holder and Mask for $139.9 - $70 w/ Promo Code ASPUI5GE at checkout = $69.99. Shipping is free.
Includes:
  • 78'' Welding Torch
  • 68'' Electrode Holder
  • 60'' Earth Clamp
  • Brush
  • 0.03'' Welding Wire
  • Mask

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14 Comments

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Pro
Jul 15, 2025 09:00 PM
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Joined May 2006
Jul 15, 2025 09:00 PM
diveborg
Pro
Jul 15, 2025 09:00 PM
6,685 Posts

Our community has rated this post as helpful. If you agree, why not thank diveborg

Wow, that is really cheap for the features it has.

Looks like out of the box you could do stick or flux core MIG with it.

If you want to do MIG with a shield gas, you'll have to buy a regular and hose as well as buy/rent a tank of gas.

If you want to try to do TIG, you'll need to by the torch, gas parts, and gas.

It's a good thing this is portable because the cables that come with it are really short. You'll have to have the unit close to where you plan to use it. Probably being on a cart would be to far away unless the cart was right next to you.
4
Jul 16, 2025 03:18 AM
244 Posts
Joined Jun 2018
Jul 16, 2025 03:18 AM
TalentedCaribou4513Jul 16, 2025 03:18 AM
244 Posts
Welding noob here will this work for professional use like car quarter panel or heavy duty metal welding?
Jul 16, 2025 03:29 AM
497 Posts
Joined Jul 2012
Jul 16, 2025 03:29 AM
im14abeerJul 16, 2025 03:29 AM
497 Posts
You weren't kidding about the leads. The ground is 5' and the business end leads aren't much longer.

The reviews are totally sketch. Still, pretty impressive they can get to this price point.
Pro
Jul 16, 2025 03:13 PM
6,685 Posts
Joined May 2006
Jul 16, 2025 03:13 PM
diveborg
Pro
Jul 16, 2025 03:13 PM
6,685 Posts

Our community has rated this post as helpful. If you agree, why not thank diveborg

Quote from TalentedCaribou4513 :
Welding noob here will this work for professional use like car quarter panel or heavy duty metal welding?
It isn't powerful enough for thick metal welding.

This would be a good unit for a welding noob to start learning how to weld, but I wouldn't expect them to get professional results, especially on car panels because they are thin. Thin metal is harder to weld because you'll likely blow holes it in.
3
Jul 16, 2025 03:45 PM
244 Posts
Joined Jun 2018
Jul 16, 2025 03:45 PM
TalentedCaribou4513Jul 16, 2025 03:45 PM
244 Posts
Quote from diveborg :
It isn't powerful enough for thick metal welding.This would be a good unit for a welding noob to start learning how to weld, but I wouldn't expect them to get professional results, especially on car panels because they are thin. Thin metal is harder to weld because you'll likely blow holes it in.
I see thank i guess the thick metal welding machine doesn't come cheap properly $500 -$1k for a proper one?
Jul 16, 2025 04:10 PM
125 Posts
Joined Jun 2012
Jul 16, 2025 04:10 PM
MiklebudJul 16, 2025 04:10 PM
125 Posts
Wow, I was recently in the market for a welder to do a couple repairs on a lawnmower deck. This is cheaper than buying a new deck or hiring someone to fix it...
Will this work on 1/8" steel to weld back on a wheel to a mower deck that snapped off?
Pro
Jul 16, 2025 04:18 PM
6,685 Posts
Joined May 2006
Jul 16, 2025 04:18 PM
diveborg
Pro
Jul 16, 2025 04:18 PM
6,685 Posts
Quote from TalentedCaribou4513 :
I see thank i guess the thick metal welding machine doesn't come cheap properly $500 -$1k for a proper one?
You'd need one that used 240 volts at least. There are lots of no name brands on Amazon that claim they can weld 3/8", but that would probably mean multi-pass welds.

I have this welder: https://www.tractorsupply.com/tsc...mig-welder. As it claims, it can realistically weld 3/8" in a single pass.

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Pro
Jul 16, 2025 04:19 PM
6,685 Posts
Joined May 2006
Jul 16, 2025 04:19 PM
diveborg
Pro
Jul 16, 2025 04:19 PM
6,685 Posts
Quote from Miklebud :
Wow, I was recently in the market for a welder to do a couple repairs on a lawnmower deck. This is cheaper than buying a new deck or hiring someone to fix it...
Will this work on 1/8" steel to weld back on a wheel to a mower deck that snapped off?
This should be fine for 1/8" welds.
Jul 17, 2025 12:38 AM
40 Posts
Joined Nov 2006
Jul 17, 2025 12:38 AM
nguyenlauJul 17, 2025 12:38 AM
40 Posts
Also a welding NOOB here, would this work to weld on a catalytic converter, and furniture legs etc.? This or some other units at Harbor Freight? Thanks for any advice!
Jul 17, 2025 10:42 PM
1,488 Posts
Joined Jan 2023
Jul 17, 2025 10:42 PM
VaultTecJul 17, 2025 10:42 PM
1,488 Posts
Quote from diveborg :
You'd need one that used 240 volts at least. There are lots of no name brands on Amazon that claim they can weld 3/8", but that would probably mean multi-pass welds.I have this welder: https://www.tractorsupply.com/tsc...mig-welder. As it claims, it can realistically weld 3/8" in a single pass.
Really so your saying a $70 welder isn't as good as a $1100 welder? Who would have thought that?
Jul 17, 2025 10:49 PM
111 Posts
Joined Mar 2017
Jul 17, 2025 10:49 PM
TyrosJul 17, 2025 10:49 PM
111 Posts
Quote from TalentedCaribou4513 :
Welding noob here will this work for professional use like car quarter panel or heavy duty metal welding?
MIG is for thinner metal. For heavy duty you have use a stick welder.
Pro
Jul 18, 2025 01:43 AM
6,685 Posts
Joined May 2006
Jul 18, 2025 01:43 AM
diveborg
Pro
Jul 18, 2025 01:43 AM
6,685 Posts
Quote from VaultTec :
Really so your saying a $70 welder isn't as good as a $1100 welder? Who would have thought that?
That would be a solid conclusion.
Jul 19, 2025 12:38 AM
2 Posts
Joined Nov 2024
Jul 19, 2025 12:38 AM
ShrewdMustang397Jul 19, 2025 12:38 AM
2 Posts
Quote from diveborg :
You'd need one that used 240 volts at least. There are lots of no name brands on Amazon that claim they can weld 3/8", but that would probably mean multi-pass welds. I have this welder: https://www.tractorsupply.com/tsc...mig-welder. As it claims, it can realistically weld 3/8" in a single pass.
This apparently is 240 and comes with an adapter to plug into 120
Jul 19, 2025 02:28 PM
118 Posts
Joined Apr 2005
Jul 19, 2025 02:28 PM
strimbitJul 19, 2025 02:28 PM
118 Posts
Quote from ShrewdMustang397 :
This apparently is 240 and comes with an adapter to plug into 120
Is it 240V as in, it can also be used in Europe or it can be used with 240V outlets in the US plugs (dryer, EV etc)?
That can mean 2 very different things

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